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ICPR
2010
IEEE
14 years 3 months ago
Estimating Nonrigid Shape Deformation Using Moments
Image moments have been widely used for designing robust shape descriptors that are invariant to rigid transformations. In this work, we address the problem of estimating non-rigid...
Wei Liu, Eraldo Ribeiro
CDC
2009
IEEE
116views Control Systems» more  CDC 2009»
14 years 1 months ago
Robust output feedback control of a magnetic levitation system via high-gain observer
Abstract— This paper proposes a novel robust output feedback controller for an electromechanical system in the presence of external disturbance and uncertainties of physical para...
Zi-Jiang Yang, Seiichiro Hara, Shunshoku Kanae, Ki...
CORR
2010
Springer
84views Education» more  CORR 2010»
13 years 5 months ago
A Robust Beamformer Based on Weighted Sparse Constraint
Applying a sparse constraint on the beam pattern has been suggested to suppress the sidelobe level of a minimum variance distortionless response (MVDR) beamformer. In this letter, ...
Yipeng Liu, Qun Wan, Xiaoli Chu
DSD
2010
IEEE
140views Hardware» more  DSD 2010»
13 years 9 months ago
RobuCheck: A Robustness Checker for Digital Circuits
Abstract—Continuously shrinking feature sizes cause an increasing vulnerability of digital circuits. Manufacturing failures and transient faults may tamper the functionality. Aut...
Stefan Frehse, Görschwin Fey, André S&...
ISQED
2007
IEEE
146views Hardware» more  ISQED 2007»
14 years 3 months ago
Parameter-Variation-Aware Analysis for Noise Robustness
This paper studies the impact of variability on the noise robustness of logic gates using noise rejection curves (NRCs). NRCs allow noise pulses to be modeled using magnitude-dura...
Mosin Mondal, Kartik Mohanram, Yehia Massoud